Anyone suffer from cheating OCD (fears that you could have cheated in the past)? How do I deal with it?

I’m having the need to confess that I was unfaithful to my girlfriend (even though I was not) because I drank too much Saturday night and don’t remember every single second from my evening. My OCD immediately goes to that I cheated on my girlfriend and I need to confess my sins. I know it’s only OCD, but the thoughts are extremely strong. Any suggestions? Thank you, community.

Any advice? I just got triggered by false memory OCD. There is no indicator or memory of me doing anything bad, only the what if. So how can I deal with uncertainty because if I did do the false memory it would go against my morals?? Not something extremely unforgivable just like not ideal and against my morals… I don’t know if it happened. I have no memory of my false memory happen only the “what if” which is enough to scare me FOR CONTEXT: I was in the mental hospital when I was 16, and made a few friends. Some just a grade below me, so 14-15. I remember bringing up in convo someone I met previously at the mental hospital earlier in that year a different time I was hospitalized , to which a boy responded he knew her, and they did (seggsual) stuff at their school. The girl I was talking about at that time was 14. So im assuming the boy was 14 as well. 13 and up is together in the hospital, so he couldn’t be younger than 13. I have no memories of him flirting with me or me flirting with him. Or anything bad happening. Literally just “what if”.. or what if he wasn’t 14 but 13 and u said something inappropriate or flirted with him. I will never be able to know what happened and I’m sick thinking about this. 13 and 16 is NOT WITHIN MY MORALS. I am worried because the only inappropriate I guess convo had is when he was telling me what happened between him and that girl I knew. I also remember him having a bulge down there and it freaked me out and made me feel weird at the time because I noticed it. (At this time I was already diagnosed with OCD and experienced POCD) I try to tell myself maybe maybe not. But the what if it did happen makes me feel like a p33do, and me thinking it didn’t happen doesn’t satisfy me because I don’t have 100 percent certainty

Currently I have several different OCD fears that pop up throughout the week depending on the situation. I've noticed a commonality between all of them are the fears relating to memory/false memory. Today is the ROCD struggle I've been dealing with. I know OCD has been trying this on me lately because of how much I love my spouse. They are my absolute best friend and she's my world. I value our marriage and friendship more than anything. OCD has latched onto one specific female coworker. And I don't even know why because even if I were single I wouldn't be into her. Even still, OCD makes me think I've cheated on my wife every time I'm alone with this coworker at work. Always starts as a what if, followed by imagery, followed by feelings that I must've actually done something and can't remember it. Usually fearing I've kissed her. It hurts because I know I'd never do that to my wife and I love her so much...the idea of losing her kills me, especially if it were the result of something I did. Just wanted to vent. Feel free to share your experiences or vents as well